Cameron, J. J. (2011). Valuing water, valuing livelihoods: Guidance on social cost-benefit analysis of drinking water interventions, with special reference to small community water supplies. World Health Organization.
Chicago-viite (17. p.)Cameron, John Jagals. Valuing Water, Valuing Livelihoods: Guidance on Social Cost-benefit Analysis of Drinking Water Interventions, with Special Reference to Small Community Water Supplies. UK: World Health Organization, 2011.
MLA-viite (8. p.)Cameron, John Jagals. Valuing Water, Valuing Livelihoods: Guidance on Social Cost-benefit Analysis of Drinking Water Interventions, with Special Reference to Small Community Water Supplies. World Health Organization, 2011.
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